Usps bulk mail centers zip#

Usps bulk mail centers zip#

And in 1981, mailers became eligible for a '5-digit presort' discount if they presorted a minimum amount of third-class mail by ZIP Code, or First-Class Mail by carrier route. In 1979, a discount for third-class mail presorted to the carrier route was introduced. In 1978, second-class bulk mailers became eligible for discounted rates if they presorted periodicals to the 5-digit or carrier route level. In the next few years, the Postal Service worked with mailers to increase presorting, making more than a dozen rule changes suggested by mailers to increase their participation. The first worksharing discount was introduced in 1976, when mailers received a one-cent discount for presorting First-Class Mail by ZIP Code, which is what the Postal Service saved by nothaving to sort this mail. The Postal Service also developed a separate Bulk Mail Network to speed handling of parcels and bulk third-class mail, which had traditionally been given 'non-preferential' treatment in post offices. 'Area mail processing' - funneling non-local mail from small cities and towns to a nearby central mail processing facility - enabled the concentrated deployment of costly automated mail sorting equipment.

Top: Postmark on letter mailed at Nokesville, Virginia, for local delivery.īottom: Postmark on letter mailed at Nokesville, Virginia, for out-of-town delivery.Īutomation and Worksharing: In the 1970s, the Postal Service changed its mail processing network to facilitate automated mail processing. Names of small towns continued to appear in postmarks on some locally-delivered mail or if specially requested at the post office. Since area mail processing was introduced in the 1970s, most postmarking has occurred at large mail processing facilities. Postmarks on Letters Mailed for Local and Out-of-Town Delivery, 2015 Special MTAC work groups were formed as needed to study particular areas for improvement ( see 'MTAC Work Groups'). The Postal Service also worked with the mailing industry to reduce the amount of costly undeliverable-as-addressed mail and to ease mail entry and payment. The Postal Service was able to deliver 145 percent more mail in 2000 versus 1970, with only about 22 percent more employees, largely due to automation and mailers' cooperation in producing automation-compatible mail and their participation in worksharing. The Postal Service worked continuously to improve service and control costs, about 80 percent of which were tied to labor. At the same time, the Postal Service's delivery network increased - by 17.5 million addresses in 1990–2000 alone. Mail volume continued to rise throughout the twentieth century, increasing from about 85 billion pieces in 1970 to nearly 208 billion pieces in 2000. The Blue Ribbon Committee of the Postal Service, 1997 18 Whether he or she mails a dozen, or tens of millions, of pieces annually.

A growing, productive Postal Service is in the interest of every stakeholder,